36IS Gillen Airport

Monmouth, Illinois, United States

Not for navigation. Data: OurAirports (public domain); FAA NASR (US Government public domain), updated Nov 8, 2026.

Airport facts

Ident: 36IS
Type: Small airport
Municipality: Monmouth
Region: Illinois
Country: United States
Elevation: 750 ft (229 m)
Coordinates: 40.9264° N 90.7312° W
40°55′35″N 90°43′52″W
Towered: No
Chart Supplement: Chart Supplement (opens in a new tab)2611 36IS

Runways

Runway	Length × width	Surface	Lighted	Status
18/36	2,300 × 70 ft	Turf	No	Open

Frequencies

No frequencies in our data

Nearby airports

IL65 M.A.M Trail Airport 4 nm
C66 Monmouth Municipal Airport 5 nm
US-6569 Gibson Restricted Landing Area 5 nm
60IL Beulah Land Farm Airport 6 nm
3IS2 Earp Airport 12 nm